Buu Dien Huyen Son Hoa Address: 201 Tran Phu, Cung Son Town, Son Hoa District, Phu Yen Province Enterprise code: 4400118476-008 Phone: 02573829091 Cung Son Town, Son Hoa District, Phu Yen ProvinceFounding date: 18 - 9 - 1998